body{
    background-color: #F4F4F4;
    width: 100%;
    height: 100%;

}
.reg-box{
    display: flex;
    /* height: 470px; */
    width: 900px;
    position: absolute;
    background-color: pink;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    flex-direction: column;
    border: 1px solid #000;
}
.reg-title{
    height: 77px;
    font-size: 35px;
    line-height: 77px;
    background-color: #FFE209;
    text-align: center;
}
.reg-content{
    background-color: #fff;
    display: flex;
    flex-direction: center;
    justify-content: center;
    padding-top: 55px;
    padding-bottom: 50px;
}
/* 所有输入框 */
.reg-input{
    background-color: #fff;
}
.reg-input input{
    height: 40px;
    width: 400px;
    background-color: #F4F4F4;
    border: 1px solid #DDDDDD;
    margin-bottom: 30px;
    padding-left: 15px;
    border-radius: 5px;
}
.reg-btn button{
    width: 400px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border-radius: 10px;
    background-color: #FFE209;
    border: none;
}








